Summer is a time of warm and sunny weather when many motorists take to our roads and highways. It is also a time of year that has the most traffic accidents. Factors such as increased traffic levels as well as good road conditions that encourage speeding and aggressive driving, contribute to this high car accident rate. But what kinds of accidents are these? The answers to this can help you avoid becoming a summer statistic yourself. Here are three typical summer car accidents: Construction Zone Accident Road construction crews take.